HMM Summary Page: TIGR02957
Accession | TIGR02957 |
Name | SigX4 |
Function | RNA polymerase sigma-70 factor, TIGR02957 family |
Trusted Cutoff | 323.25 |
Domain Trusted Cutoff | 323.25 |
Noise Cutoff | 319.40 |
Domain Noise Cutoff | 319.40 |
Isology Type | subfamily |
HMM Length | 281 |
Author | Selengut J |
Entry Date | Jun 5 2006 10:48AM |
Last Modified | Feb 14 2011 3:27PM |
Comment | This group of sigma factors are members of the sigma-70 family (TIGR02937). They and appear by homology, tree building and bidirectional best hits, to represent a conserved family. This family is found in a limited number of bacterial lineages. This family includes apparent paralogous expansion in Streptomyces coelicolor A3(2), and multiple copies in Mycobacterium smegmatis MC2, Streptomyces avermitilis MA-4680 and Nocardia farcinica IFM10152. |